Diary, 1937-1943 / Galeazzo Ciano ; preface by Renzo De Felice ; original introduction by Sumner Welles ; [translated from the Italian by Robert L. Miller and co-edited by Stanislao G. Pugliese for 1937-1938 ; translated by V. Umberto Coletti-Perucca and edited by Hugh Gibson for 1939-1943, extensively revised by Robert L. Miller and co-edited by Stanislao G. Pugliese]